Need To Run % change package (source dim to destination dim) using script logic and data manager package

Hi,

i have one Requirement,

i need to % change(increase or decrease) copy data between all the dimensions in same model.

in data manager package selection popup i want all the dimensions, total i have 10 dimensions

like..

source                             Destination

   Account[        ]                Account[     ]

    Aiditid[      ]             Auditid[      ]

Comany[       ]             mpany[      ]

     Time[       ]                Time[      ]

like All Dims..

After %change popup

i need script and package Prompt for that..

Please Guide me on This..

Regards,

Kumar